A QUANTITATIVE APPROACH TO CONTENT VALIDITY
نویسندگان
چکیده
منابع مشابه
A Quantitative Approach to Content Validity^
CIVIL rights legislation, the attendant actions of compliance agencies, and a few landmark court cases have provided the impetus for the extension of the application of content validity from academic achievement testing to personnel testing in business and industry. Pressed by the legal requirement to demonstrate validity, and constrained by the limited applicability of traditional criterion-re...
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Over the past 15 years, educational technologists have been dabbling with a research technique known as quantitative content analysis (QCA). Although it is characterized as a systematic and objective procedure for describing communication, readers find insufficient evidence of either quality in published reports. In this paper, it is argued that QCA should be conceived of as a form of testing a...
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Instrument content validity is often established through qualitative expert reviews, yet quantitative analysis of reviewer agreements is also advocated in the literature. Two quantitative approaches to content validity estimations were compared and contrasted using a newly developed instrument called the Osteoporosis Risk Assessment Tool (ORAT). Data obtained from a panel of eight expert judges...
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the aim of this study has been to find answers for the following questions: 1. what is the effect of immediate correction on students pronunciation errors? 2. what would be the effect of teaching the more rgular patterns of english pronunciation? 3. is there any significant difference between the two methods of dealing with pronuciation errore, i. e., correction and the teaching of the regular ...
15 صفحه اولiranian english learners’ perception and personality: a dual approach to investigating influential factors on willingness to communicate
abstract previous studies on willingness to communicate (wtc) have shown the influence of many individual or situational factors on students’ tendency to engage in classroom communication, in which wtc has been viewed either at the trait-level or situational level. however, due to the complexity of the notion of willingness to communicate, the present study suggests that these two strands are ...
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ژورنال
عنوان ژورنال: Personnel Psychology
سال: 1975
ISSN: 0031-5826,1744-6570
DOI: 10.1111/j.1744-6570.1975.tb01393.x